CALFRAC WELL SERVICES CORP
Operations
Safety profile
FMCSA BASIC percentiles, inspection history, and out-of-service rates.
Full safety report
All 7 FMCSA BASIC percentiles, recent inspection records, vehicle & driver out-of-service rates — free with any account.
Crash history
State-reportable crashes, severity breakdown, and time-decayed analysis.
Crash history
Individual crash records with date, severity (fatal / injury / tow-away), and fleet-normalized rate.
Insurance & compliance
Active policy coverage, insurance carrier, effective dates, and historical gaps.
Insurance details
BI&PD coverage, cargo insurance, insurance carrier name, effective dates — a critical pre-booking check.
Authority & cross-reference
Authority revocation history and chameleon carrier detection across 4.4M records.
Authority & cross-reference
Every authority grant, revocation, and reinstatement — plus chameleon flags from address / officer / phone matches.
Change history
3 recorded changes to CALFRAC WELL SERVICES CORP’s FMCSA record. Derived from monthly FMCSA Census snapshots.
809
to
577
485
to
400
Oct 4, 2024
to
Dec 23, 2025
Frequently asked questions about CALFRAC WELL SERVICES CORP
Common questions about this carrier, answered from FMCSA public records.
Is CALFRAC WELL SERVICES CORP a legitimate motor carrier?
CALFRAC WELL SERVICES CORP is registered with FMCSA under USDOT number 980037. Operating authority status is currently Active. Carrier90's trust score of 74/100 yields a REVIEW verdict based on safety, insurance, authority, and crash data.
What is CALFRAC WELL SERVICES CORP's safety score?
Carrier90 scores CALFRAC WELL SERVICES CORP at 74 out of 100 with a REVIEW verdict. The score combines FMCSA BASIC percentiles, crash history, insurance status, operating authority, and chameleon carrier detection signals.
Where is CALFRAC WELL SERVICES CORP based?
CALFRAC WELL SERVICES CORP lists its physical address in DENVER, CO in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 980037 active?
USDOT 980037 (CALFRAC WELL SERVICES CORP) operating authority status is currently Active. Last verified by Carrier90 on July 4, 2026. Data is sourced from live FMCSA federal records.
How many trucks does CALFRAC WELL SERVICES CORP operate?
CALFRAC WELL SERVICES CORP reports 577 power units and employs 400 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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